diff --git a/README.md b/README.md
index 2c1f9cd..150e574 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,9 @@ __Authors:__ Guilherme Andrade ([`erlquad(at)gandrade(dot)net`](mailto:erlquad(a
 
 `erlquad` is a straightforward Erlang implementation of [quadtrees](https://en.wikipedia.org/wiki/Quadtree), supporting both bounding-box outlines as well as precise coordinates for small enough objects.
 
-It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. 'Deeplist' versions of fetching methods are also included for when there's no need to concatenate the final results and thus avoid the overhead of doing so.
+It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. Deeplist versions of fetching methods are also included for when there's no need to concatenate the intermediate results and thus avoid the overhead of doing so.
+
+Buckets have unlimited capacity and depth is fixed on initialization.
 
 ```erlang
 
diff --git a/doc/erlquad.html b/doc/erlquad.html
index 33b518d..3b2f05b 100644
--- a/doc/erlquad.html
+++ b/doc/erlquad.html
@@ -110,6 +110,6 @@ <h3 class="function"><a name="objects_fold-3">objects_fold/3</a></h3>
 <hr>
 
 <div class="navbar"><a name="#navbar_bottom"></a><table width="100%" border="0" cellspacing="0" cellpadding="2" summary="navigation bar"><tr><td><a href="overview-summary.html" target="overviewFrame">Overview</a></td><td><a href="http://www.erlang.org/"><img src="erlang.png" align="right" border="0" alt="erlang logo"></a></td></tr></table></div>
-<p><i>Generated by EDoc, Apr 23 2016, 21:49:36.</i></p>
+<p><i>Generated by EDoc, Apr 23 2016, 21:57:16.</i></p>
 </body>
 </html>
diff --git a/doc/overview-summary.html b/doc/overview-summary.html
index 9e639e6..ddcf948 100644
--- a/doc/overview-summary.html
+++ b/doc/overview-summary.html
@@ -17,7 +17,9 @@ <h1>erlquad</h1>
 
 <p><code>erlquad</code> is a straightforward Erlang implementation of <a href="https://en.wikipedia.org/wiki/Quadtree">quadtrees</a>, supporting both bounding-box outlines as well as precise coordinates for small enough objects.</p>
 
-<p>It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. 'Deeplist' versions of fetching methods are also included for when there's no need to concatenate the final results and thus avoid the overhead of doing so.</p>
+<p>It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. Deeplist versions of fetching methods are also included for when there's no need to concatenate the intermediate results and thus avoid the overhead of doing so.</p>
+
+<p>Buckets have unlimited capacity and depth is fixed on initialization.</p>
 
 <pre lang="erlang">
 Object1 = #big_square{ x = 1000, y = 750,  side = 10 },
@@ -67,6 +69,6 @@ <h1>erlquad</h1>
 
 <hr>
 <div class="navbar"><a name="#navbar_bottom"></a><table width="100%" border="0" cellspacing="0" cellpadding="2" summary="navigation bar"><tr><td><a href="overview-summary.html" target="overviewFrame">Overview</a></td><td><a href="http://www.erlang.org/"><img src="erlang.png" align="right" border="0" alt="erlang logo"></a></td></tr></table></div>
-<p><i>Generated by EDoc, Apr 23 2016, 21:49:36.</i></p>
+<p><i>Generated by EDoc, Apr 23 2016, 21:57:16.</i></p>
 </body>
 </html>
diff --git a/doc/overview.edoc b/doc/overview.edoc
index 4fcc67c..7e32270 100644
--- a/doc/overview.edoc
+++ b/doc/overview.edoc
@@ -8,7 +8,9 @@
 
 `erlquad' is a straightforward Erlang implementation of <a href="https://en.wikipedia.org/wiki/Quadtree">quadtrees</a>, supporting both bounding-box outlines as well as precise coordinates for small enough objects.
 
-It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. 'Deeplist' versions of fetching methods are also included for when there's no need to concatenate the final results and thus avoid the overhead of doing so.
+It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. Deeplist versions of fetching methods are also included for when there's no need to concatenate the intermediate results and thus avoid the overhead of doing so.
+
+Buckets have unlimited capacity and depth is fixed on initialization.
 
 <pre lang="erlang">
 Object1 = #big_square{ x = 1000, y = 750,  side = 10 },
diff --git a/doc/utf8/README.md b/doc/utf8/README.md
index 181dc43..2754cfd 100644
--- a/doc/utf8/README.md
+++ b/doc/utf8/README.md
@@ -13,7 +13,9 @@ __Authors:__ Guilherme Andrade ([`erlquad(at)gandrade(dot)net`](mailto:erlquad(a
 
 `erlquad` is a straightforward Erlang implementation of [quadtrees](https://en.wikipedia.org/wiki/Quadtree), supporting both bounding-box outlines as well as precise coordinates for small enough objects.
 
-It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. 'Deeplist' versions of fetching methods are also included for when there's no need to concatenate the final results and thus avoid the overhead of doing so.
+It exposes functions for fetching, folding and any'ing (with boolean predicate) particular areas of interest as well as all contained objects. Deeplist versions of fetching methods are also included for when there's no need to concatenate the intermediate results and thus avoid the overhead of doing so.
+
+Buckets have unlimited capacity and depth is fixed on initialization.
 
 ```erlang